1987 Buick Regal vs. 2005 Chevrolet Avalanche
To start off, 2005 Chevrolet Avalanche is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Buick Regal. In addition, the cost of maintenance, including insurance, on 1987 Buick Regal would be higher. At 5,326 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (282 HP @ 5200 RPM) has 145 more horse power than 1987 Buick Regal. (137 HP @ 4800 RPM) In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 1987 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 795 kg more than 1987 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1987 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Avalanche will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Chevrolet Avalanche (440 Nm @ 4000 RPM) has 194 more torque (in Nm) than 1987 Buick Regal. (246 Nm @ 3600 RPM). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1987 Buick Regal.
Compare all specifications:
| 1987 Buick Regal | 2005 Chevrolet Avalanche | |
| Make | Buick | Chevrolet |
| Model | Regal | Avalanche |
| Year Released | 1987 | 2005 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3128 cc | 5326 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 137 HP | 282 HP |
| Engine RPM | 4800 RPM | 5200 RPM |
| Torque | 246 Nm | 440 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1370 kg | 2165 kg |
| Vehicle Length | 4880 mm | 5640 mm |
| Vehicle Width | 1850 mm | 2040 mm |
| Vehicle Height | 1350 mm | 1870 mm |
| Wheelbase Size | 2740 mm | 3380 mm |
| Fuel Tank Capacity | 68 L | 117 L |
